baber/WOPTO huggingface dataset:
Patent DE-3376342-D1 (DE)
Title: Method and reagent for the determination of gamma-glutamyltransferase
Inventor: DENEKE ULFERT DR RER NAT
IPC: C12Q1/28
Filed: 1983-09-09
Granted: 1988-05-26
Abstract: The present invention provides a process for the kinetic determination of  gamma -glutamyl transferase activity by the reaction of a  gamma -glutamylarylamide with the formation of an arylamine at a pH value of from 6 to 10, wherein the arylamine is simultaneously reacted with an aromatic amine or phenol appropriate as a coupling component and an appropriate oxidation agent to give a colored compound with an absorption maximum above 565 nm, the rate of formation of which is monitored photometrically and is used as a measure for the  gamma -glutamyl transferase activity. The present invention also provides a reagent for the kinetic determination of gamma -GT activity, wherein it contains the following reagents: gamma -GT-arylamide:1-100 mmol/l.  gamma -glutamyl acceptor (glycylglycine):10-500 mmol/l. coupling component:1-500 mmol/l. oxidation agent:0.1-500 mmol/l. buffer:10-1000 mmol/l.
Patent DE-3377168-D1 (DE)
Title: Generation of a set point for process control
Inventor: SMITH DEXTER EUDELL
IPC: G05B15/02
Filed: 1983-07-15
Granted: 1988-07-28
Abstract: In a process in which a first process variable is manipulated so as to maintain a second process variable substantially equal to a desired value for the second process variable, a set point for the first process variable is generated based on the difference between the actual value of the second process variable and the set point for the second process variable. The magnitude of the set point is determined by the probability that the second process variable may reach an undesirable value and thus control using the set point takes into the consideration the fact that large control actions may be required under some circumstances and minimal control actions may be required under other circumstances in a process.
Patent DE-3461244-D1 (DE)
Title: Filing cabinet with multiple compartments
Inventor: JANTZEN ERIC
IPC: A47B49/00
Filed: 1984-06-20
Granted: 1987-01-02
Abstract: The storage cabinet comprises a plurality of superposed storage compartments pivoting about horizontal axes to pass from an open position to a closed position, and vice-versa. Each compartment is in the shape of a trough with a bottom part constituted by a portion of cylinder and two lateral end walls. Each trough is provided at its rear part with a tongue piece which extends inwardly substantially perpendicularly to the bottom wall of the trough and ensures, in the trough closed position, a continuity with the bottom wall of the lower adjacent trough, so that in the closed position, each trough is entirely closed.
Patent DE-3469746-D1 (DE)
Title: Flame retardant moulding compositions comprising blends of polyarylate and polyester
Inventor: ROBESON LLOYD MAHLON
IPC: C08L67/02
Filed: 1984-12-21
Granted: 1988-04-14
Abstract: A flame retardant moulding composition comprises a blend of a polyarylate, a polyester and a flame retarding amount of an alkali metal or alkaline earth metal antimonate, or mixtures thereof.
Patent DE-3476201-D1 (DE)
Title: Herbicidal and insecticidal triazinones
Inventor: BOHNER BEAT DR
IPC: A01N43/64
Filed: 1984-12-19
Granted: 1989-02-23
Abstract: The invention relates to 4-methylamino-1,2,4-triazin-5-one of the formula I    <IMAGE>  (I)  wherein R1 is C3-C8 cycloalkyl or C3-C8 cycloalkyl which is substituted by C1-C4alkyl; C3-C8halocycloalkyl, C3-C8alkyl, C3-C8haloalkyl, 2-furyl, 2-thienyl, phenyl, benzyl, or phenyl or benzyl each substituted by one or more members selected from the group consisting of halogen, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy or C1-C4haloalkoxy, R2 is hydrogen or methyl, and R3 is cyclopropyl, cyclopropylmethyl, C1-C4alkyl, C3-C4alkenyl or C3-C4alkynyl. These compounds have selective herbicidal properties and are therefore pre-eminently suitable for controlling weeds in crops of useful plants, for example in cereals, maize, soybeans and sugar cane. They are also suitable for controlling harmful insects.
Patent DE-3562873-D1 (DE)
Title: Mounting device for inserting divided valve cotters
Inventor: KRAUSE JOHANN A
IPC: B25B27/04
Filed: 1985-02-27
Granted: 1988-06-30
Abstract: 1. Assembly appliance for inserting divided, preferably bisected valve-spring cotters (1, 2) in a valve-spring retainer (20) of a valve with positive abutment against a valve shaft (18), with a storage member (magazine 25), by which the valve-spring cotters (1, 2) can be brought into an initial position, attachment members, which bring the valve-spring cotters (1, 2) from the initial position into the attachment position for pressing against the valve shaft (18), and pressing members, which for the attachment of the valve-spring cotters (1, 2) press down the valve-spring retainer (20) axially on the valve shaft (18), characterised in that the storage member is constructed as a magazine (25), which is provided with a centering member (26) with a stop (collar 27) located at the lower end for the valve-spring cotters (1, 2) and with a tube (28) partly surrounding the centering member (26), and that the stop members are constructed as gripping arms (4, 5) arranged on the outer periphery of the magazine (25), able to move parallel to the central axis of the valve shaft and in opposite directions towards or away from the central axis, on which arms the valve-spring cotters (1, 2), after removal from the magazine (25), can be kept stationary by means of intake air for transfer to the attachment position on the valve shaft (18) and that measuring devices determine the mutual spacing (24) of the attached valve-spring cotters (1, 2) and produce a fault signal if this spacing (24) lies outside predetermined limit values.
Patent DE-3564448-D1 (DE)
Title: Additive for a washing bath
Inventor: WILSBERG HEINZ-MANFRED
IPC: C11D1/10
Filed: 1985-04-20
Granted: 1988-09-22
Abstract: A washing additive consisting of a bag, filled with a detergent composition, of a polyvinyl-alcohol-based film readily soluble in borate-containing aqueous solutions. The detergent composition is a mixture of a nonionic surfactant, a quaternary ammonium compound containing a long-chain radical, which may be completely or partly replaced by a fatty amine ethoxylate or by a  beta -aminoalkyl propionic acid derivative, an activator for per compound, an antigel agent, and a viscosity regulator, wherein the mixture has a viscosity of from 1000 to 100,000 mPas for a shear gradient of from 5 to 500 s-1.
Patent DE-3567543-D1 (DE)
Title: Single bi-aspherical lens
Inventor: BRAAT JOSEPHUS JOHANNES MARIA
IPC: G02B3/04
Filed: 1985-10-16
Granted: 1989-02-16
Abstract: A single element lens having two aspherical refractive surfaces is described, which lens comprises a lens substrate and two layers of a transparent plastics with an aspherical outer profile. The lens substrate is a sphere and can be manufactured simply and cheaply.
Patent DE-3568767-D1 (DE)
Title: Method for equilibrating the temperature in the transversal sense of a glass stream, and feeder channel used therefor
Inventor: PAPE ROLF
IPC: C03B7/06
Filed: 1985-09-24
Granted: 1989-04-20
Abstract: 1. Method of equalising the temperature over the cross-section of a glass stream or glass bath (12) in a glass channel or forehearth in combination with controllable heating which uses essentially horizontally directed flames above the glass bath (12) or the glass stream, characterised in that additional flames are directed from above onto the glass bath (12) or the glass stream.
Patent DE-3570195-D1 (DE)
Title: Flow stop control method for casting withdrawal control of horizontal continuous casting machine
Inventor: MITANI KAZUTO
IPC: B22D11/16
Filed: 1985-07-31
Granted: 1989-06-22
Abstract: A horizontal continuous casting machine has a casting withdrawing cycle consisting of withdrawing, stopping and push-back periods. The stop of the flow of a casting during the stopping period of the withdrawing cycle, so as to stop the flow of the casting within a predetermined period, is controlled as follows. The desired braking torque is calculated in consideration of the load variations due to the casting condition of the horizontal continuous casting machine and the braking torque is applied to the pinch roll shafts upon the termination of the withdrawing period, therby effecting the stop of the flow of the casting during the stopping period within the predetermined time.
Patent DE-3570603-D1 (DE)
Title: Device for fixing filter cartridges in dust filters
Inventor: KORDAS FRIEDEL
IPC: B01D46/24
Filed: 1985-09-03
Granted: 1989-07-06
Abstract: 1. Apparatus for securing filter cartridges in a dust filter which is divided by means of a separating plate (13) into a dusty-gas space (14) and a clean-gas space (15) and has, arranged in the dusty-gas space (14) below the separating plate (13), filter cartridges (16) which in the filtering phase are streamed through from the outside towards the inside by the gas to be cleaned and which in the cleaning-off phase can be freed from the layer of dust adhering to their outer surface, and which are held against the separating plate (13) by means of a respective securing bracket (28) which is introduced into a through hole located in the lower cartridge cover (35) and which is provided at its lower end with a securing thread (32), characterized in that the securing bracket (28) is detachably connected to the separating plate (13) and is extended beyond the securing thread (32) by a shaft (34) which is provided at its free end with a securing thread (33) and whose diameter is slightly smaller than the root diameter of both threads (32 and 34).
Patent DE-3572268-D1 (DE)
Title: Unidirectional current and bidirectional voltage semiconductor commutation device with regulated turning-off and spontaneous turning-on
Inventor: FOCH HENRI
IPC: H02M1/08
Filed: 1985-04-17
Granted: 1989-09-14
Abstract: The present invention pertains to a commutator containing a semiconductor operable with unidirectional current and bidirectional voltage and with controlled interruption and automatic ignition, and in which a semiconductor device with controlled commutation is utilized. In accordance with the invention, the commutator includes a logic gate (61) having an input which, when the anode-to-cathode voltage of the semiconductor device (2) is below a specific positive voltage close to zero, receives a logic signal from an adapting circuit (4) connected to the semiconductor anode. The other input of the logic gate receives a control logic signal, and the output of the gate is connected to another adapting circuit (5) which converts the logic signal output by the logic gate into a suitable control signal which is transmitted to a the control terminal of the semiconductor device (2). In a preferred embodiment the logic gate (61) is a "NOR" gate and the semiconductor device (2) is a thyristor with controlled commutation, known as a G.T.O. thyristor.
Patent DE-3575989-D1 (DE)
Inventor: LEE FRANCIS C K
IPC: F16L13/14
Filed: 1985-04-10
Granted: 1990-03-15
Abstract: This invention provides a fluid fitting made up of telescoping sleeves providing an annular space therebetween adapted to receive the end of a tube. The outer sleeve is attached to the inner sleeve by being deflected around annular ridges at one end of the inner sleeve. The sleeves are attached to the tube by swaging the outer sleeve so as to grip the tube between the two sleeves. Grooves in the inner sleeve provide corners which dig into the inner surface of the tube and provide seals and retention, while recesses in the outer sleeve receive deflected material of the tube to prevent rotation.
Patent DE-3587565-D1 (DE)
Inventor: TOMMANEY JOSEPH WILLIAM
IPC: C21C5/34
Filed: 1985-03-15
Granted: 1993-10-14
Abstract: A method for producing steel in a top-blown molten metal vessel having a hot metal charge to form a bath. The method comprises top-blowing from a lance, oxygen gas onto or beneath the surface of the bath while introducing an inert gas to the bath from beneath the surface thereof during said top-blowing. The rate of inert gas is increased progressively during top-blowing of oxygen and the rate of oxygen is decreased progressively during said top-blowing.
Patent DE-3650504-D1 (DE)
Inventor: MARSHALL BARRY JAMES
IPC: A61K33/24
Filed: 1986-06-10
Granted: 1996-04-25
Abstract: Bismuth is used to mfr. a medicament for the treatment of infections gastrointestinal disorders in humans and animals, the treatment comprising administering bismuth at 50-5,000 mg/day for 3-56 days and also administering an antimicrobial daily e.g. for 1-21 days in an amt. of 100-10,000 mg/day. A compsn. for the treatment of gastrointestinal disorders comprises 50-5,000 mg of bismuth and 100-10,000 mg of an antimicrobial. The bismuth is pref. administered in the form of salt e.g. the aluminate, subcarbonate, subcitrate, citrate, subgalate, subnitrate, tartrate or salicylate, or tripotassium dicitrato bismuth. The stated wt. quantities are of elemental bismuth, so the actual wt. of bismuth-contg. cpd. will be greater. The pref. amt. of bismuth is 500-1,500 mg. daily. For a non-ulcerative disorder the bismuth is pref. administered for 3-21 days and for a peptic ulcer disease it is pref. administered for 14-56 days. Pref. treatment with the bismuth starts before treatment with the antimicrobial e.g. 1-21 days before initial administration of the antimicrobial, and it may completely precede administration of the antimicrobial. Pref. the bismuth is administered orally and the antimicrobial is administered by any suitable route but most pref. orally. Pref. the antimicrobial is administered for 1-14 days. Suitably it is an antibiotic but it may also be e.g. a sulphonamide or a nitrofuran. Pref. cpds. include penicillin, erythromycin, doxycycline, metronidazole, tinidazole, amoxycillin, ampicillin and nitrofurantoin. Pref. compsns. contain 250-1000 mg. of bismuth and 100-1000 mg. of antimicrobial. Carriers and excipients are conventional. In a pref. compsn. a capsule contains the bismuth cpd. as particles and seperate, enterically coated antimicrobial particles. A diagnostic test is pref. performed on a patient to determine a suitable dose of a suitable antibacterial.
Patent DE-3665188-D1 (DE)
Title: Finishing-gold composition
Inventor: LOTZE M DR
IPC: C09D5/38
Filed: 1986-11-04
Granted: 1989-09-28
Abstract: A water compatible gold polish preparation is described containing gold compounds, organic carriers and flux materials wherein the organic carrier mixture is formed of 50 to 100% of 1 or more N-substituted -2-pyrrolidones and 0 to 50% of one or more water dilutable synthetic resins.
Patent DE-3669955-D1 (DE)
Inventor: BOWSKY BENJAMIN
IPC: H01M2/06
Filed: 1986-04-18
Granted: 1990-05-03
Abstract: A universal seal particularly for use in a lithium battery having a metal end closure (1), the end closure having a web (2) with parallel planar upper (5) and lower web (6) surfaces and a circular opening (10) in the web, includes an annular eyelet (20) having substantially parallel planar upper (21) and lower (22) surfaces and a central aperture (24) with a terminal pin (30) sealed in the aperture and projecting substantially perpendicularly to the planes of the surfaces. The eyelet has chamfered upper (41) and lower (42) perimetric edges, symmetrically positioned about a plane parallel to and equispaced from the upper and lower surfaces (21,22) of the eyelet (20). The eyelet (20) is of a diameter relative to the diameter of the web opening to permit a chamfered edge of the eyelet to engage a sharp arras (15) of the web defining the margin of the web opening in substantially line contact, intermediate the width of the chamfered edge. The closure and eyelet are then joined by a weld between the closure and the eyelet around the meeting line.
Patent DE-3675652-D1 (DE)
Inventor: ANDERSEN ERIK
IPC: A61M/
Filed: 1986-07-18
Granted: 1990-12-20
Abstract: A dilatation catheter or a balloon catheter assembly for use in angioplasty and the like includes a shaft (4) made of an elastomeric tube reinforced with longitudinally inelastic filaments. In the distal balloon portion (I) of the unpressurized shaft, the filaments lie at an angle ( beta ) which is less than a predetermined critical angle ( alpha ). In the adjacent movable portion (II) of the shaft, the filaments lie at an angle ( sigma ) which is greater than the critical angle ( alpha ). When the shaft (4) is pressurized, the balloon portion (I) expands in diameter and the movable portion (II) contracts in diameter until the filaments in each portion lie at the critical angle ( alpha ). At the same time, the length of the movable portion (II) increases so as to offset the reduction in length of the balloon portion (I).
Patent DE-3680287-D1 (DE)
Inventor: AOKI SHIGEO
IPC: H01L27/12
Filed: 1986-10-03
Granted: 1991-08-22
Abstract: A liquid-crystal cell is formed with a plurality of display electrodes (15) in a matrix arrange­ment with rows and columns on the inner surface of a first transparent substrate (11). Gate bus lines are formed on the first transparent substrate along the respective rows of display electrodes. Source bus (19) lines are formed on the first transparent substrate along the respective columns of display electrodes. Thin-film tran­sistors (36) are formed on the first transparent substrate at the intersections of the gate and source bus lines. The thin-film transistors (36) each have the gate electrode connected to the associated gate bus line, the source electrode connected to the associated source bus line and the drain electrode connected to the corresponding display electrode. The opposed sides of the source and drain electrodes (15a, 19a) of each thin-film transistor (36) are constituted by tapered surfaces (31, 32) with the approach on the side of the first transparent substrate. Ohmic contact layers (25, 26) are formed on these tapered surfaces. A semiconductor (21) of each thin-film transistor is formed over the source and drain electrodes via the ohmic contact layers.
Patent DE-3680767-D1 (DE)
Inventor: BLAUDSZUN BERND DIPL ING
IPC: H02K3/22
Filed: 1986-11-29
Granted: 1991-09-12
Abstract: An installation for the cryogenic therapy of rheumatism has liquefied oxygen and nitrogen stored in separate tanks (1,2). The liquefied gases flow through pipes (81,82) to a mixing chamber, where they are mixed in the proportions of a standard atmos. The liquefied mixt. then flows to a storage tank (3). When required for treating patients in cubicles (10,11,12) the liquefied mixt. flows through heaters (7,8,9) which vaporise the liquefied mixt. so that cold gaseous mixt. is supplied to the cubicles.  The equipment is so designed that the liquefied oxygen and nitrogen may be gasified without flowing through the storage tank.
Patent DE-3682503-D1 (DE)
Inventor: ORR WILLIAM C
IPC: C10L1/14
Filed: 1986-08-26
Granted: 1991-12-19
Abstract: Fuel compositions comprised of well-defined proportions of cyclopentadienyl manganese tricarbonyl antiknock compounds, solvents selected from the group consisting of C1 to C6 aliphatic alcohols and nonleaded gasoline bases, possess improved long term hydrocarbon combustion emissions and technical enleanment characteristics. When methanol is used as the solvent it is desirable that a cosolvent selected from the group consisting of C2 to C12 aliphatic alcohols, C3 to C12 ketones and/or C2 to C12 ethers also be present in the fuel composition to assure phase stability.
Patent DE-3683446-D1 (DE)
Inventor: DITTRICH WERNER
IPC: F16L11/16
Filed: 1986-11-03
Granted: 1992-02-27
Abstract: Tube with a wavy surface is produced by coiling strip with a wavy profile over the edge of a previously coiled strip section with one of the waves deformed to produce a flat bottom and slightly inclined sides. The deformed wave lying inside a deformed wave of the previously coiled section is then deformed to produce an omega-shape which is pressed down with a distance (A) between the edges of the sides. Finally a small spot-shaped punch is impressed alternatively on the sides of the flattened wave to join the sides of the wave to the bottom.
Patent DE-3686119-D1 (DE)
Inventor: GUSZMAN-EDERY JORGE
IPC: H04L12/26
Filed: 1986-09-26
Granted: 1992-08-27
Abstract: A counter (5) is used for receive signals (E) while a programmable counter (11) is used for send signals.  The signal polarities are stored at (2,12).  The counter (5) is started on a first pulse transition and the value reached at a further transition is placed in a FIFO store (6).  The polarity values are also stored (6) as well as values of signal bytes evaluated in microprocessor (7) and listed (8).  To send a symbol, a signal byte from the list (8) is used and loaded into a register (9), the counter (11) is controlled  according to the length of the byte and the polarity generated by a polarity store. A sample period To is generated as a result of a predetermined number of clock pulses to trigger read out of the FIFO store (6).  The counter (5) is reset and restarted and the polarity read out.  The signal stored in the list (8) is used to address tables held in a further store for transmission.
Patent DE-3686149-D1 (DE)
Inventor: TEULON JEAN-MARIE
IPC: C07D471/04
Filed: 1986-12-29
Granted: 1992-08-27
Abstract: Phenylnaphthyridines functionalised in position 3, of formula: <IMAGE>  in which: X and Y denote the hydrogen atom, a halogen, a lower alkyl group containing 1 to 5 carbon atoms, trifluoromethyl, an alkoxy, methylthio, nitro or cyano and may be in an ortho, meta or para position in the aromatic ring, preferably in a meta or para position  Z is a functional group which may contain:  - an unsaturation - an alkylthio functional group substituted or otherwise by guanidine, urea or nitrodiaminoethene derivatives  - an alkylsulphinyl functional group  - an ether functional group  - an alcohol functional group, esterified or otherwise  - a ketone functional group  - an acidic functional group, esterified or otherwise  - a halogen  - a cyano functional group  - an amine functional group  - an aminoacid or amidoacid functional group  - a phosphorylated functional group  - an aromatic or heteroaromatic nucleus and medications containing one of these derivatives or optionally one of their nontoxic addition salts with acids.
Patent DE-3687286-D1 (DE)
Inventor: VENNESLAND OYSTEIN
IPC: C04B41/72
Filed: 1986-04-17
Granted: 1993-01-28
Abstract: Chlorides are removed from reinforced concrete by applying a voltage between the reinforcement and an electrolyte applied to the concrete surface. The novelty is that an adherent coating of electrolytic material is used and an electrode is brought into contact with the coating. The electrolyte is a conductive paint, gel or retarded gunite. It is applied to a thickness of 1-25 mm, esp. 10-20 mm. The electrode element is a net, esp. of graphite, which may be attached to the concrete before the electrolyte is applied.
Patent DE-3760717-D1 (DE)
Title: Screw press
Inventor: TEGTMEYER KURT
IPC: B30B/
Filed: 1987-11-04
Granted: 1989-11-16
Abstract: PCT No. PCT/EP87/00670 Sec. 371 Date Jul. 25, 1988 Sec. 102(e) Date Jul. 25, 1988 PCT Filed Nov. 4, 1987 PCT Pub. No. WO88/04232 PCT Pub. Date Jun. 16, 1988.A spindle press comprises a housing with a circular cylindrical upper part and a lower part. A press spindle, which is drivable in a rotating manner via a drive pipe by a drive arrangement, is supported in an upper bearing and a lower bearing of the housing so as to be rotatable. A spindle body of the press spindle carries worm wings on the outside and compressor blades farther above, which all extend in the vicinity of a screen casing of the upper part. The screen casing is enclosed at a distance by a spray casing and provided with holes for pressed out fluid only from the compressor blades down. The spindle body also comprises perforations for the pressed out fluid only from the compressor blades down. Above the compressor blades a helically constructed front wall is welded in between an annular wall and the screen casing which is unperforated at that point. On the lower side of the front wall, wet pulp arrives tangentially through a filling opponent of the upper part.